/*
 * Copyright (C) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the 'License');
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an 'AS IS' BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "common.h"

namespace ImageKnifePro {

float GetDisplayDensity()
{
    struct DisplayDensity {
        float pixels = 0;
        DisplayDensity()
        {
            auto errorCode = OH_NativeDisplayManager_GetDefaultDisplayDensityPixels(&pixels);
            if (errorCode != DISPLAY_MANAGER_OK) {
                IMAGE_KNIFE_LOG(LOG_ERROR, "GET Display Density Pixels Failed, %{public}d", errorCode);
                pixels = 0;
            }
        }
    };
    static DisplayDensity displayDensity;
    return displayDensity.pixels;
}
} // namespace ImageKnifePro
